Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino]

Modify Date: 2026-07-15 20:22:36

Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino] Structure
Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino] structure
Common Name Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino]
CAS Number 121-28-8 Molecular Weight 209.24200
Density 1.185g/cm3 Boiling Point 409.7ºC at 760mmHg
Molecular Formula C11H15NO3 Melting Point 96ºC
MSDS N/A Flash Point 201.6ºC

Summary: 1-(3,4-Dihydroxyphenyl)-2-(propan-2-ylamino)ethanone (CAS: 121-28-8, molecular formula: C11H15NO3, molecular weight: 209.24200), for research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.185g/cm3
Boiling Point 409.7ºC at 760mmHg
Melting Point 96ºC
Molecular Formula C11H15NO3
Molecular Weight 209.24200
Flash Point 201.6ºC
Exact Mass 209.10500
PSA 69.56000
LogP 1.66940
Vapour Pressure 2.69E-07mmHg at 25°C
Index of Refraction 1.564
InChIKey BIQMIYWSZZTXEX-UHFFFAOYSA-N
SMILES CC(C)NCC(=O)c1ccc(O)c(O)c1

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AM7709000
CHEMICAL NAME :
Acetophenone, 3',4'-dihydroxy-2-(isopropylamino)-
CAS REGISTRY NUMBER :
121-28-8
BEILSTEIN REFERENCE NO. :
2105828
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H15-N-O3
MOLECULAR WEIGHT :
209.27
WISWESSER LINE NOTATION :
QR BQ DV1MY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
215 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 226,493,1955

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2922509090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino] Structure

Ethanone,1-(3,4...

CAS#:121-28-8

Learn More
Literature: Corrigan; Langermann; Moore Journal of the American Chemical Society, 1949 , vol. 71, p. 530

~%

Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino] Structure

Ethanone,1-(3,4...

CAS#:121-28-8

Learn More
Literature: Beke et al. Pharmazeutische Zentralhalle, 1953 , vol. 92, p. 237,240

~%

Ethanone,1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino] Structure

Ethanone,1-(3,4...

CAS#:121-28-8

Learn More
Literature: Fodor et al. Acta Chimica Academiae Scientiarum Hungaricae, 1951 , vol. 1, p. 149,156

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  1

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibition of TNAP by analogous luminescence assay
Source: ChEMBL
Target: Alkaline phosphatase, tissue-nonspecific isozyme
External Id: CHEMBL1074488
Name: Inhibition of PLAP by analogous luminescence assay
Source: ChEMBL
Target: Phospholipase A-2-activating protein
External Id: CHEMBL1074487
Total 2, Current Page 1 of 1
1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Isoproterenon
N-Isopropylnoradrenalone
EINECS 204-461-0
Aludrone
Isoproterenone

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: LogP of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 1.66940.
Q: What is the InChIKey of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: InChIKey of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is BIQMIYWSZZTXEX-UHFFFAOYSA-N.
Q: What is the English name of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: The English name of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone.
Q: What are the upstream materials of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: Related upstream materials(CAS) of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone: 56961-48-9;75-31-0;32025-66-4;29477-55-2.
Q: What is the molecular weight of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: Molecular weight of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 209.24200.
Q: What is the boiling point of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: Boiling point of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 409.7ºC at 760mmHg.
Q: What is the CAS number of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: CAS number of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 121-28-8.
Q: What is the SMILES notation of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: SMILES notation of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is CC(C)NCC(=O)c1ccc(O)c(O)c1.
Q: What is the molecular formula of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: Molecular formula of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is C11H15NO3.
Q: What is the melting point of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone?
A: Melting point of 1-(3,4-dihydroxyphenyl)-2-(propan-2-ylamino)ethanone is 96ºC.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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